66542530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 124513200

約数和(自身を除く): 57970670

約数列:

[1, 2, 5, 10, 29, 58, 145, 269, 290, 538, 853, 1345, 1706, 2690, 4265, 7801, 8530, 15602, 24737, 39005, 49474, 78010, 123685, 229457, 247370, 458914, 1147285, 2294570, 6654253, 13308506, 33271265, 66542530]

約数ペア:

[(1, 66542530), (2, 33271265), (5, 13308506), (10, 6654253), (29, 2294570), (58, 1147285), (145, 458914), (269, 247370), (290, 229457), (538, 123685), (853, 78010), (1345, 49474), (1706, 39005), (2690, 24737), (4265, 15602), (7801, 8530)]